<style>
.site-header {
   background-color: #{{ site.theme_color }};
   }
.page-header {
   background: url("{{ site.background }}") no-repeat center; -webkit-background-size: cover; -moz-background-size: cover; -o-background-size: cover; background-size:cover; max-width:100%; margin: auto;text-align: center;margin-bottom:20px;
}
</style>
